<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>CSS3颜色属性</title>
<style>
	#div1{ width:200px; height:150px; 
	   background-image:radial-gradient(red, yellow, blue); }
	#div2{ width:200px; height:150px; 
		background-image:-webkit-radial-gradient(left,red,yellow,blue);}

</style>
</head>
<body>
<div id="div1"></div><br>
<div id="div2"></div>
</body>
</html>
